# Print output for @column tags ?>
Developers

- Design
- Develop
- Distribute

Developer Console

## Most visited

## Recently visited

## Results for

Summary: Protected Ctors | Methods | Inherited Methods

# CRL

`public abstract class CRL`
`extends Object` ``

java.lang.Object
↳ | java.security.cert.CRL

Known direct subclasses X509CRL
X509CRL | Abstract class for an X.509 Certificate Revocation List (CRL).

This class is an abstraction of certificate revocation lists (CRLs) that have different formats but important common uses. For example, all CRLs share the functionality of listing revoked certificates, and can be queried on whether or not they list a given certificate.

Specialized CRL types can be defined by subclassing off of this abstract class.

See also:

- `X509CRL`
- `CertificateFactory`

## Summary

### Protected constructors
`CRL(String type)` Creates a CRL of the specified type.

### Public methods
`final String` | `getType()` Returns the type of this CRL.
`abstract boolean` | `isRevoked(Certificate cert)` Checks whether the given certificate is on this CRL.
`abstract String` | `toString()` Returns a string representation of this CRL.

### Inherited methods
From class `java.lang.Object`
`Object` | `clone()` Creates and returns a copy of this object.
`boolean` | `equals(Object obj)` Indicates whether some other object is "equal to" this one.
`void` | `finalize()` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
`final Class<?>` | `getClass()` Returns the runtime class of this `Object`.
`int` | `hashCode()` Returns a hash code value for the object.
`final void` | `notify()` Wakes up a single thread that is waiting on this object's monitor.
`final void` | `notifyAll()` Wakes up all threads that are waiting on this object's monitor.
`String` | `toString()` Returns a string representation of the object.
`final void` | `wait(long timeout, int nanos)` Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed.
`final void` | `wait(long timeout)` Causes the current thread to wait until either another thread invokes the `notify()` method or the `notifyAll()` method for this object, or a specified amount of time has elapsed.
`final void` | `wait()` Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object.

## Protected constructors

### CRL

    protected CRL (String type)

Creates a CRL of the specified type.

Parameters
`type` | `String`: the standard name of the CRL type. See Appendix A in the Java Cryptography Architecture API Specification & Reference for information about standard CRL types.

## Public methods

### getType

    public final String getType ()

Returns the type of this CRL.

Returns
`String` | the type of this CRL.

### isRevoked

    public abstract boolean isRevoked (Certificate cert)

Checks whether the given certificate is on this CRL.

Parameters
`cert` | `Certificate`: the certificate to check for.

Returns
`boolean` | true if the given certificate is on this CRL, false otherwise.

### toString

    public abstract String toString ()

Returns a string representation of this CRL.

Returns
`String` | a string representation of this CRL.

Full name *
Email address *
Company / developer name
One of your Play Store app URLs *
Which best describes your business:*
Apps
Games
Apps & Games
*
*